Gummed Paper Tape Jumbo Roll
- Material: natural kraft paper with water-activated adhesive
- Construction: reinforced and non-reinforced options
- Color: brown and white
- Jumbo formats: common wide rolls for slitting and rewinding
- Surface options: plain, writable, or printable
- Use: carton sealing, packaging conversion, and shipping applications
China Pack Company is a manufacturer of Gummed Paper Tape Jumbo Roll for converters, packaging suppliers, and industrial buyers who need stable jumbo supply for slitting and downstream use. Our rolls are built on kraft paper with water-activated gum and are available in reinforced or non-reinforced constructions, depending on carton weight and sealing method. This product is designed for secure carton sealing, printable packaging programs, and efficient conversion into finished rolls used in warehouse, e-commerce, and export packing lines.
Benefits
- Forms a strong bond to corrugated cartons after water activation, helping create a secure seal.
- Supports tamper-evident packaging because the paper tape bonds into the carton surface rather than sitting loosely on top.
- Available in reinforced gummed kraft tape structures for heavier packs and export cartons.
- Offers a writable and printable paper face for marks, instructions, or branded graphics.
- Reduces the need for multiple overlapping strips in many carton sealing tasks.
- Supplied in jumbo format to improve slitting efficiency and support custom finished roll programs.
Applications
- Corrugated carton sealing for warehouse packing
- E-commerce order fulfillment
- Export carton closure for longer transport cycles
- Heavy box sealing with reinforced grades
- Paper-based packaging lines that need printable kraft tape
- Converter programs requiring jumbo rolls for slitting and rewinding
Product Photos

Product Overview
At China Pack Company, we produce Gummed Paper Tape Jumbo Roll as a paper-based packaging material for customers who need consistent roll quality, clean coating, and efficient converting performance. The paper backing is selected for stable unwind and good print acceptance, while the gum layer is designed to activate with water and bond to corrugated surfaces. For buyers serving different markets, we can supply water activated kraft paper tape jumbo roll in reinforced grades for heavier cartons and in standard grades for general carton closure. This helps distributors, converters, and contract packers match the right kraft carton sealing tape to box weight, handling conditions, and line speed.
What is the difference between reinforced and non-reinforced gummed paper tape jumbo roll?
Reinforced material includes fiberglass yarn or thread inside the paper structure, which increases tensile support and makes it more suitable for heavy cartons, edge reinforcement, and demanding transport conditions. Non-reinforced material keeps the construction simpler and is often selected for standard carton sealing where box weight is lower and a cleaner paper structure is preferred. For a manufacturer, the right choice depends on finished roll width, target box weight, dispenser type, and whether the end user values extra strength or easier recyclability messaging.
Technical Data Sheet
Item | Specification |
Product Name | Gummed Paper Tape Jumbo Roll |
Backing | Kraft paper |
Adhesive System | Water-activated gum / starch-based or equivalent wet-activated coating |
Construction | Non-reinforced / reinforced with fiberglass yarn |
Color | Brown / white |
Jumbo Roll Width | 1000–1400 mm common converting range |
Jumbo Roll Length | 1200–2500 m common converting range |
Printing | Plain / line print / custom logo print |
Storage | Store dry and clean, away from direct moisture |
Product production

How is Gummed Paper Tape Jumbo Roll converted into finished sealing rolls?
A jumbo roll is first inspected for width, coating consistency, and unwind condition. It is then slit into the target finished widths used by the buyer, such as narrow packing widths for manual dispensers or wider widths for machine-assisted sealing. After slitting, the rolls are rewound to the required meterage, packed by specification, and prepared for printing or direct use. This converting route is one reason many buyers source from a gummed paper tape jumbo roll manufacturer instead of only buying finished stock rolls, because it gives them more control over width, print layout, and supply planning.
FAQ
Can this tape be supplied in both reinforced and non-reinforced versions?
Yes. China Pack Company can supply both structures so the finished tape can match light, medium, or heavier carton sealing requirements.
Is the paper surface printable?
Yes. Depending on the grade, the jumbo roll can be supplied for plain finish, simple line print, or custom printing programs.
What colors are commonly available?
Brown and white are the most common options for this product, although print style and surface appearance can vary by program.
Is jumbo roll supply suitable for converters and distributors?
Yes. Jumbo supply is commonly used by converters and packaging suppliers that need slitting, rewinding, or private-label finished rolls.












